型號(hào) / 廠家，封裝，批號(hào)，備注，訂購

MM5220BLJ / National Semiconductor,Datasheet,06/07+,Baudot-to-ASCII Code 訂購 PDF文檔

MM5220BMN / National Semiconductor,Datasheet,06/07+,Trigonometric Table 訂購 PDF文檔

MM5220BNN / National Semiconductor,Datasheet,06/07+,Trigonometric Table 訂購 PDF文檔

MM5220D / National Semiconductor,Datasheet,06/07+,General Purpose 訂購 PDF文檔

MM5257J2 / National Semiconductor,Datasheet,07+,General-Purpose Stat 訂購 PDF文檔

MM5220DF/N / ,,08/09+,010-62104891/62104791 訂購 PDF文檔

MM5257J3L / National Semiconductor,Datasheet,06/07+,General-Purpose Stat 訂購 PDF文檔

MM5257N6 / National Semiconductor,Datasheet,06/07+,General-Purpose Stat 訂購 PDF文檔

MM5220DFJ / National Semiconductor,Datasheet,06/07+,ASCII Gene 訂購 PDF文檔

MM5220EKJ / National Semiconductor,Datasheet,07+,BCD-to-EBCDIC Code C 訂購 PDF文檔